Villa di Chiesa, Pietro d'Aragona (1336-1387), Alfonsino; AR (g 3,23; mm 25; h 2); + PETRUS DEI GRACIA REX, coat, around pellets, Rv. + ARAGONUM ET SARDINIE, cross, around four crowns. MEC 14, n. 833; CNI 4/8.
Very rare. Old cabinet tone. High conservation for the type. Extremely fine